84071505

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1069}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 158086080

約数和(自身を除く): 74014575

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 107, 147, 245, 321, 535, 735, 749, 1069, 1605, 2247, 3207, 3745, 5243, 5345, 7483, 11235, 15729, 16035, 22449, 26215, 37415, 52381, 78645, 112245, 114383, 157143, 261905, 343149, 571915, 785715, 800681, 1715745, 2402043, 4003405, 5604767, 12010215, 16814301, 28023835, 84071505]

約数ペア:

[(1, 84071505), (3, 28023835), (5, 16814301), (7, 12010215), (15, 5604767), (21, 4003405), (35, 2402043), (49, 1715745), (105, 800681), (107, 785715), (147, 571915), (245, 343149), (321, 261905), (535, 157143), (735, 114383), (749, 112245), (1069, 78645), (1605, 52381), (2247, 37415), (3207, 26215), (3745, 22449), (5243, 16035), (5345, 15729), (7483, 11235)]